<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org" lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<meta name="description" content="404">
<meta name="keywords" content="404">
<title>找不到页面</title>
  <link th:href="@{/webcss/bootstrap.css}" rel="stylesheet" type="text/css" media="screen,print"/>
  <link th:href="@{/css/osahan.css}" rel="stylesheet" type="text/css" media="screen,print"/>
</head>
<body id="page-top">
<section class="pt-4 pb-5 error-page-main-inner">
  <div class="container">
    <div class="row">
      <div class="col-md-12 block-404 text-center">
        <h1><img class="img-fluid" th:src="@{/image/404.png}"  alt="404"></h1>
        <h1>对不起!找不到网页.</h1>
        <p class="caption-text">您访问的页面不存在或出错了！请联系管理员 (｡•ˇ‸ˇ•｡).</p>
        <div class="mt-5"><a href="javascript:history.back();" class="btn btn-primary btn-lg"><i class="icofont icofont-ui-home"></i> 返回上一页</a> </div>
      </div>
    </div>
  </div>
</section>
</body>
</html>